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Postbag Edition: Ninewells Community Garden

Kathy Clugston hosts a postbag edition answering questions on composting leaves, tomatoes with tough skins, weed-suppressing membranes and olive tree care.

Kathy Clugston and GQT team have packed their wellies for a trip to the Ninewells Community Garden in Dundee.

Kathy is joined by Matthew Pottage, Neil Porteous and Kirsty Wilson to explore the grounds whilst delving into the GQT Postbag together.

Among todays questions, the panellists break down which leaves are better to compost than others, tackle a listener鈥檚 battle against tomatoes with tough skins, and debate the long鈥憈erm impact of weed鈥憇uppressing membranes on soil health.

They also explore the ins and outs of olive tree care, suggest the perfect daisies to plant in a pair of cherished old police boots, and consider which dramatic grasses can bring structure and movement to a no鈥憁ow lawn rooted in very sandy soil.

Later in the show, Garden Facilitator at Ninewells Community Garden, Mary Colvin, leads the team on a tour of the vibrant community garden, sharing how gardening and green spaces can boost wellbeing, support recovery, and promote a holistic approach to health.

Producer: Dan Cocker
Assistant Producer: Rahnee Prescod

A Somethin' Else production for 麻豆社 Radio 4

Available now

42 minutes

Last on

Sun 1 Mar 2026 14:00

Featured

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Plant List

Q1 鈥 How to prune misshapen Bramley & Egremont Russet apples? (4鈥09鈥)

Neil Porteous

  • Malus domestica 'Bramley's Seedling', Bramley apple

  • Malus domestica 'Egremont Russet', Egremont Russet apple

Q2 鈥 Are some leaves better to compost than others? (6鈥45鈥)

Matthew Pottage

  • Betula, birch

  • Fagus sylvatica, common beech

  • Quercus robur, common oak

  • Platanus 脳 hispanica, London plane

Kirsty Wilson

  • Pinus, pine

Q3 鈥 What can I do about worm casts spoiling my lawn? (11鈥14鈥)

Q4 鈥 What dramatic grasses can be added to a no鈥憁ow lawn on very sandy soil? (13鈥10鈥)

Neil Porteous

  • Chionochloa听flavescens, broad-leaved snow tussock

  • Chionochloa flavicans, miniature toetoe

  • Chionochloa conspicua, plumed tussock grass

Kirsty Wilson

  • Stipa gigantea, golden oats

  • Miscanthussinensis, eulalia

Matthew Pottage

  • Molinia caerulea subsp. caerulea 'Edith Dudszus', purple moor鈥慻rass 'Edith Dudszus'

Q5 鈥 Is weed鈥憇uppressing membrane bad for soil? (19鈥49鈥)

Q6 鈥 Can the panel suggest how to improve growing results for echinacea seeds? (23鈥02鈥)

Matthew Pottage

  • Echinacea purpurea, purple coneflower

Q7 鈥 Why do my tomatoes always have tough skins?

Neil Porteous

  • Solanum lycopersicum 'Ailsa Craig', tomato 'Ailsa Craig'

  • Solanum lycopersicum 'Shirley', tomato 'Shirley'

Q8 鈥 How to care for an olive tree: is it hardy & should it be repotted? (29鈥17鈥)

  • Olea europaea, olive

Q9 鈥 What is a large, dramatic indoor tree that the panel would recommend for a warm house? (32鈥46鈥)

Matthew Pottage

  • Ficus benjamina, weeping fig

  • Ficus lyrata, fiddle鈥憀eaf fig

  • Yucca elephantipes 'Jewel', spineless yucca 'Jewel'

  • Yucca elephantipes 'Puck', spineless yucca 'Puck'

  • Beaucarnea recurvata, elephant鈥檚 foot

Kirsty Wilson

  • Sparrmannia africana, African hemp

  • Howea forsteriana, sentry palm (syn. Kentia palm)

Neil Porteous

  • Abutilon spp., Indian mallow (flowering maple)

Q10 鈥 What is happening to my houseplant where all the leaves were small and variegated but now the new emerging leaves are small and all white? (35鈥46鈥)

Matthew Pottage

  • Philodendron spp., philodendron

Q11 鈥 What daisies do the panel suggest to planting in a pair of old police boots that hold sentimental value? (38鈥03鈥)

Neil Porteous

  • Feliciaamelloides听'Santa Anita', blue daisy 'Santa Anita'

  • Diascia spp., twinspur (diascia)

  • Alonsoameridionalis

Matthew Pottage

  • Delosperma spp., ice plant

  • Mesembryanthemum听cordifolium, heart-leaved fig marigold

  • Erigeron karvinskianus, Mexican fleabane

Kirsty Wilson

  • Erigeronkarvinskianus听'Lavender Lady鈥, Mexican fleabane 'Lavender Lady'

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